Endoscopy Procedures on the MediastinumEndoscopic examinations and related procedures of the mediastinum performed via endoscopic or thoracoscopic approaches. CPT codes 39401–39402 designate mediastinal endoscopy procedures as a concise two-code subgroup within the mediastinal surgical range.Codes 39401–39402Total Codes: 2Updated 5/4/2026Standalone
Excision/Resection Procedures on the MediastinumExcision and resection operations on mediastinal masses or tissues, covering partial and complete removal techniques. CPT codes 39200–39220 form the excision/resection subgroup addressing various mediastinal tissue removal procedures.Codes 39200–39220Total Codes: 2Updated 5/4/2026Standalone
Incision Procedures on the MediastinumIncision-based procedures on the mediastinum including exploratory or diagnostic incisions and drainage operations. CPT codes 39000–39010 list incision and drainage or exploratory procedures as the initial mediastinal surgical entries.Codes 39000–39010Total Codes: 2Updated 5/4/2026Standalone
Other Procedures on the MediastinumMiscellaneous or unlisted mediastinal procedures that do not fall into standardized incision, excision, or endoscopy codes. CPT code 39499 serves as the sole 'other procedures' code for atypical mediastinal interventions.Codes 39499–39499Total Codes: 1Updated 5/4/2026Standalone